




版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
九上Unit2SavingtheEarthTopic3
Whatcanwedoathometoprotecttheenvironment?SectionDI、Masterthenewwordsandphrases:dry,remove,place,cutdown,sothat,eventhough,providesth.todosth.;facedifficulties...II、Beabletousethecompoundsentencecorrectly.III、Realizetheimportanceoftheforest.Learningaims:ReviewMatchthem.Don’tthrowtherubbishhereandthere.Don’tspitinapublicplace.Don’tdrawabeautifulpictureonthepublicwalls.Don’tthrowthingsawayiftheycanbereused.Gotoschoolbybikeinsteadofbybus.Don’tpourdirtywaterintoriversdirectly.Turnoffthelightswhenyougoout.ReviewCanyouanswerthequestions?1.WhatarethethreeR’s?2.Whichmeans“makesomethinglessorsmaller”?3.Whatshouldwereduce?4.Whichmeans“useitagain”?5.Whatshouldwereuse?6.Whatshouldwedoaboutrecycling?Reduce,reuseandrecycle.Reduce.Weshouldreducethethingswhichpeoplecanuseonlyonce.Reuse.Weshouldreuseplasticbags.Weshouldcollectwastepaperorsoftdrinkcans,andsortthemsothattheycanberecycled.CompoundSentence
Recyclingcanprotecttheenvironment,________itcansavemoney,too.Somethingswehavedonearegoodfortheearth_________somearebad.Weshoulddoeverythingtoprotectit,________we’llbepunishedandloseourhome.Peopleproducepowerfromcoal,_________itisverydirtyandcausesacidrain.ReadthroughSectionsA-Candfillintheblankswiththecorrectwords.Grammarandwhileorbut闯关练习:()1.Helpotherswheneveryoucan_____you’llmaketheworldanicerplacetolivein.A.or B.and C.butD.while()2.Crosstheroadcarefully,________you’llkeepyourselfsafe.A.so B.or C.butD.and()3.Hurryup,________you’llbelatefortheconcert.A.or B.so C.butD.and()4.---TellussomethingaboutCanada,OK?---I’msorry.________Jack_______Ihaveeverbeenthere.A.Either,orB.Notonly,butalsoC.Both,andD.Neither,nor()5.IalwaysenjoyvisitingLondon,______Iwouldn’tliketolivethere.A.becauseB.so C.but D.and()6.Therearemanysportsloversinhisoffice.
Someloveclimbing,____othersenjoyswimming.
A.Or B.forC.while D.so()7.___she___Iknowhistelephonenumber,becauseithasbeenchanged.A.Both;andB.Either;orC.Notonly;butalsoD.Neither;norBDADCCDFunctionsWouldyouliketobea__________person?First,yououghtto_________theelectricitywhenyouleavearoom.__________saidthandone.Actionspeak_________thanwords.Thetraincan_________atopspeedof431kmperhour.ReadthroughSectionsA-Candfillintheblankswiththecorrectwords.greenershutoffEasierlouderreachPre-readingWarmupDoyouknowtheimportanceofforests?Newwords&expressionsForestsarethelungsoftheearth.Theearthneedsitsforeststoremovecarbondioxidefromtheairandtomakeoxygen.Inthepast,forestswerecutdowntoprovidewoodtobuildhouses.Now,manyyoungvolunteersplantnewtreestoreplacethem./rɪ'mu:v/v.去除,使消失;移开/rɪ'pleɪs/v.代替,取代Theweathermaybeveryhotanddryoritmaybeverycoldandwetwhentheyoungvolunteersplantnewtrees.Thereareoftenmanyinsectsthatbitetheseplantersontheirlegs,arms,andfaceswhiletheywork./draɪ/v.弄干,擦干adj.
干燥的,雨少的/'ɪnsekt/n.昆虫/baɪt/v.咬;叮/'plɑ:ntə/
n.种植园主bite+sb.+介词+one’s+身体部位
咬某人的......While-reading《EarthSong
》EnjoyaMVWhatdoeshewanttotellusintheMV?Hetellsustheimportanceofprotectingtheearthandcallsonustostopdistroyingtheearth.callon呼吁,号召SkimmingParagraph1:___________________________________Paragraph2:______________________________________________________________________Paragraph3:___________________________________Read1aquicklyandfindoutthetopicsentenceofeachparagraph.
Forestsarethelungsoftheearth.Theseyoungmenandwomenfacemanydifficultieswhentheyplantnewtrees.Treeplantersarechangingtheworld.ScanningCloseyourtextbooksanddecidewhichofthefollowingsentencesistrue“T”orfalse“F”.1.Forestsaretheheartsoftheearth.()2.Inmanycountries,forestswerecutdowntomakemoney.()3.Theseyoungmenandwomenfacemanydifficultieswhentheyplantnewtrees.()4.Eventhoughtreeplantingisverydifficult,theylovetheirwork.()TFTFReadpara.1andanswerthequestion.CarefulreadingForestsarethelungsoftheearth.Withoutthem,itcannotbreathe.Itneedsitsforeststoremovecarbondioxidefromtheairandtomakeoxygen.Inmanycountries,suchasNewZealand,Canada,andBrazil,forestswerecutdowntoprovidewoodtobuildhouses.Manyyoungvolunteersaroundtheworldareworkingintheirholidaystoplantnewtreestoreplacethem.1.Howdoyouunderstand“Forestsarethelungsoftheearth”?
提示:点击文本框可听录音。Forestscanremovecarbondioxidefromtheairandmakeoxygen.Readpara.1andfillintheblanks.CarefulreadingForestsarethe_______oftheearth.Withoutthem,itcannot_______.Itneedsitsforeststo_______carbondioxidefromtheairandtomake_______.Inmanycountries,suchasNewZealand,Canada,andBrazil,forestswere_________toprovidewoodto_____________.Manyyoungvolunteersaroundtheworldareworkingintheirholidaystoplantnewtreesto_________them.lungsbreatheremoveoxygencutdownbuildhousesreplaceremove...from...从......移除Readpara.2andanswerthequestions.CarefulreadingTheseyoungmenandwomenfacemanydifficultieswhentheyplantnewtrees.Theweathermaybeveryhotanddryoritmaybeverycoldandwet.Thereareoftenmanyinsects(thatbitetheseplantersontheirlegs,arms,andfaces)whiletheywork.Theycarryheavybagsofsmalltrees,andworking(inthemountains)canbedangerous.2.Whatdifficultiesdotreeplantersfacewhentheyplanttrees?
提示:点击文本框可听录音。(1)Theweathermaybeveryhotand
dry
oritmaybeverycoldandwet.(2)Thereareoftenmanyinsectsthatbitetheseplantersontheirlegs,arms,andfaceswhiletheywork.(3)Theycarryheavybagsofsmalltrees,andworkinginthemountainscanbedangerous.Readpara.3andanswerthequestions.CarefulreadingTreeplantersarechangingtheworld.Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.Eventhoughtreeplantingisverydifficult,theylovetheirwork.Theybelievethatin50yearstheirlittletreeswillbecomebeautifulforests.3.Whydotheyplantdifferentkindsoftrees?4.Whatwillhappenifwedonotplantnewforests?提示:点击文本框可听录音。Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.Theforestswillbecomelessandless.Wecannotbreathewithoutthem.
Retellpara.1TtytoretellitForestsarethelungsoftheearth.Removecarbondioxidefromtheair.MakeoxygenCutdownBuildhousesPlanttreesPost-reading1.没有做某事_____________________2.以便,为了________________________3.面对许多困难________________________4.在......之后(用将来时态用howsoon提问)
__________________5.即使_______________________6.比如,像...之类的________________________________________7.取代、代替某人/某物_______________________________________8.咬某人的腿________________________9.砍伐______________10.不同种类的_____________________________Findthephrases.withoutdoingsth.sothat=inorderthatfacemanydifficultiesin+一段时间eventhough=evenifsuchas+n./doingsth.=like+
n./doingsth.replacesb./sth.=taketheplaceofsb./sth.bite(bit)sb.onthelegcutdowndifferenttypes/sorts/kindsofProject=1=0=31.Answerthefollowingquestionstoseehowgreenyouare.FindingtheGreenestPerson=2
0—4Youhavenotstartedturninggreenyet!5—9Youarepalegreen.10—13Youaremediumgreen.Tryharder.14—18Youarebrightgreen,butdonotstoptrying.Score:1、Doyouusuallyrecyclenewspaperorcans?
Often.Seldom.Never.2.Whatdoyouusuallytake?Abath.Ashower.3.Whenyouhaveashortjourney,howdoyouusuallygothere?Walkorrideabike.Gobycar.Gobybus.4.Whatdoyouusuallydowhenyouseeotherslittering?Stopthem.Pickthelitterup.Donothing.ProjectProject5.Howoftendoyouusepapertowels?Often.Seldom.Never.6.Howoftendoyoueatfastfood?Often.Seldom.Never.7.Whattypeofbagsdoyouuseforshopping?Basketsorclothbags.Reusedplasticbags.Newplasticbags.8.Howoftendoyouturnoffthelightswhenyouleavearoom?Nearlyalways.Seldom.Never.Keypoints1.Theyplantdifferenttypesoftreessothatbirdsandanimalscanliveintheforests.
(1)
differenttypesof=differentsorts/kindsofmanysorts/kinds/typesofallsorts/kinds/typesofasort/kind/typeof(2)sothat=inorderthat+从句
“目的是,以便”inorderto=to=soasto+do
(动词原形)
“为了”注意:sothat表示“所以”时,相当于soeg.He
left
home
inahurry
sothat
heleft
hiscarkeyontheteatable.=Helefthomeinahurry,_____helefthiscarkeyontheteatable.
soKeypoints闯关练习:选用sothat,inorderthat,inorderto,to,so
填空。1.Shestayeduplate______________finishthetaskbeforetomorrowmorning.2.Theteacherexplainedthiskeypointagainandagain
___________________allhisstudentscouldunderstandher.3.Theoldladywasbadlyill___________shehadtobe
inhospitalforthreedays.4.OnhiswayhomeTomfelloffhisbike,_____hehurthimselfbadly.to/inordertosothat/inorderthatsothatsoKeypoints2.Theybelievethatin50yearstheirlittletreeswillbecomebeautifulforests.in+一段时间
表示“在...之后”时,常用于一般将来时,用howsoon
提问。howlong“多久”
对长度提问。/对
for/since+
时间
提问howfar“多远”对距离提问howoften“多久一次”对频率提问howmanytimes“多少次”对次数提问howmuch+不可数名词“多少”对数量提问/“多少钱”(价格)howmany+可数名词复数“多少”对数量提问howold/wide/deep/tall
多大/多宽/多深/多高Keypoints
闯关练习:
选用how的特殊疑问词组填空。1.—___________doyouusepaperbags?—Sometimes.2.—___________hasyourfatherworkedinBeijing?
—Sincetenyearsago.3.—___________istheYangtzeRiver?
—It’s6,300kilometers.4.—__________isyourhometothePeople’sHospital?
—It’sanhour’swalk.5.—__________timeshaveyouseenthemovieHarryPotter?
—Onlyonce.HowoftenHowlongHowlongHowfarHowmany闯关练习:
选用how的特殊疑问词组填空。6.—___________doesyournewdictionarycost?—It’sworth
98yuan.7.—___________boxesofmilddoyoudrinkeveryday?
—Two.8.—___________watercanyouseeintheglass?
—None.9.—__________shallwemeetagain?
—Inthreeyears.HowmuchHowmanyHowmuchHowsoonKeypoints3.Youarebrightgreen,butdonotstoptrying.
stop+
doing
sth.
停止正在做的事
stop+todo
sth.
停下来(目的是)去做另一件事eg.Whenwemeetourfriendsontheway,weshouldstop______hellotothem.A.tosayB.saying
AExercisesI.用所给词汇的适当形式或根据汉语提示填空。1.Whatdoyouusuallydowhenyouseeothers_________(litter)?2._________(solve)theproblems,theythoughtofallkindsofways.3.Buringgas,oilandcoal__________(create)airpollutionanditcanalso_________(cause)someillness.4.“Theydon’tallow__________here.”means“Theydon’tallowothers___________here.”(smoke)5.How______ourcountry______(be)in50years?6.Electriclightshave___________(取代)candles.7.TheweatherinnorthernChinais________(干燥)thanthatinsouthernChina.litteringTosolvecreatescausesmokingtosmokewillbereplaceddrierII.按要
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 湖北省十一校2025届高三上学期第一次联考语文试卷及参考答案
- 旅游政策与法规章节习题含答案(大学期末复习资料)
- 项目管理-XX项目-测试用例
- XX项目总结报告-Vx.y
- 《鼻子的故事》课件
- 公文写作知识分享(单位培训)
- 《伯牙断琴》课件
- 小班上学期班级工作计划-幼儿园小班下学期期末幼儿评语
- 定积分的概念课件
- 《破解增员难题》课件
- 2024中国雄安集团限公司招聘45人高频难、易错点500题模拟试题附带答案详解
- 天翼云从业者认证考试题库及答案
- 四年级数学(除数是两位数)计算题专项练习及答案
- 健身数据隐私和安全
- 2024版肿瘤治疗所致血小板减少症诊疗指南解读课件
- 中国魔术表演行业市场现状分析及竞争格局与投资发展研究报告(2024-2030版)
- 课件:七年级道德与法治上册(统编版2024)-【新教材解读】义务教育教材内容解读课件
- 三级人工智能训练师(高级)职业技能等级认定考试题库-下(多选、判断题部分)
- 2024年碳排放管理员(高级工)职业鉴定考试题库及答案
- 领导对述职报告的点评词
- Office高效办公智慧树知到期末考试答案章节答案2024年西安欧亚学院
评论
0/150
提交评论